4497896851 has 8 divisors (see below), whose sum is σ = 5249825280. Its totient is φ = 3773311368.

The previous prime is 4497896849. The next prime is 4497896867. The reversal of 4497896851 is 1586987944.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4497896851 - 2¹ = 4497896849 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4497896851.

It is not an unprimeable number, because it can be changed into a prime (4497896831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6835381 + ... + 6836038.

It is an arithmetic number, because the mean of its divisors is an integer number (656228160).

Almost surely, 2^4497896851 is an apocalyptic number.

4497896851 is a deficient number, since it is larger than the sum of its proper divisors (751928429).

4497896851 is a wasteful number, since it uses less digits than its factorization.

4497896851 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13671473.

The product of its digits is 17418240, while the sum is 61.

The square root of 4497896851 is about 67066.3615458599. The cubic root of 4497896851 is about 1650.7063827014.

The spelling of 4497896851 in words is "four billion, four hundred ninety-seven million, eight hundred ninety-six thousand, eight hundred fifty-one".